64 lines
1.4 KiB
Go
64 lines
1.4 KiB
Go
package net
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import (
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"net"
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"os"
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"testing"
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)
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func TestListen(t *testing.T) {
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fn := func(addr string) (net.Listener, error) {
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return net.Listen("tcp", addr)
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}
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// try to create a number of listeners
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for i := 0; i < 10; i++ {
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l, err := Listen("localhost:10000-11000", fn)
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if err != nil {
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t.Fatal(err)
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}
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defer l.Close()
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}
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// TODO nats case test
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// natsAddr := "_INBOX.bID2CMRvlNp0vt4tgNBHWf"
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// Expect addr DO NOT has extra ":" at the end!
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}
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// TestProxyEnv checks whether we have proxy/network settings in env
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func TestProxyEnv(t *testing.T) {
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service := "foo"
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address := []string{"bar"}
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s, a, ok := Proxy(service, address)
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if ok {
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t.Fatal("Should not have proxy", s, a, ok)
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}
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test := func(key, val, expectSrv, expectAddr string) {
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// set env
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os.Setenv(key, val)
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s, a, ok := Proxy(service, address)
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if !ok {
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t.Fatal("Expected proxy")
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}
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if len(expectSrv) > 0 && s != expectSrv {
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t.Fatal("Expected proxy service", expectSrv, "got", s)
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}
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if len(expectAddr) > 0 {
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if len(a) == 0 || a[0] != expectAddr {
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t.Fatal("Expected proxy address", expectAddr, "got", a)
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}
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}
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os.Unsetenv(key)
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}
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test("MICRO_PROXY", "service", "go.micro.proxy", "")
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test("MICRO_PROXY_ADDRESS", "10.0.0.1:8080", "", "10.0.0.1:8080")
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test("MICRO_NETWORK", "service", "go.micro.network", "")
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test("MICRO_NETWORK_ADDRESS", "10.0.0.1:8081", "", "10.0.0.1:8081")
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}
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